Dynamic behavior of a Zr-based metallic glass at cryogenic temperature
作者： W.D. Liu , K.X. Liu
DOI: 10.1016/J.INTERMET.2010.10.003
关键词:
摘要: The dynamic behavior of a Zr-based bulk metallic glass at cryogenic temperature is investigated by miniaturized split Hopkinson pressure bar apparatus. As that room temperature, the failure stress decreases suddenly and then tends to hold steady along with increasing strain rate but regime corresponding sudden decrease moves up. also increases decreasing whereas there no obvious change for plasticity.
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